F16C 2220/46
By forging
Official title: by forging
F16C2220/46 (By forging) appears on 67 US grants and 78 published applications in this corpus.
Search patents in F16C- Granted patents
- 67
- Published applications
- 78
- Assignees
- 44
- Inventors
- 204
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 4 |
| 2014 | 3 | 0 |
| 2015 | 1 | 7 |
| 2016 | 2 | 6 |
| 2017 | 3 | 7 |
| 2018 | 8 | 8 |
| 2019 | 8 | 7 |
| 2020 | 5 | 11 |
| 2021 | 6 | 8 |
| 2022 | 7 | 9 |
| 2023 | 2 | 1 |
| 2024 | 8 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High-carbon bearing steel and preparation method thereof27 Jan 2026US 12,534,771 B2Central Iron and Steel Research Institute
- Rotor shaft14 Jan 2025US 12,199,492 B2Metal Forming & Coining Corporation
- Crankshaft and method of manufacturing the same31 Dec 2024US 12,180,995 B2Nippon Steel Corporation
- Method for obtaining face teeth on an inner ring of a wheel hub and associated tool5 Nov 2024US 12,134,120 B2Aktiebolaget Skf
- Torque transmission shaft8 Oct 2024US 12,110,927 B2Nsk Ltd.
- Rotor shaft16 Jan 2025US 2025/0023417 A1
- Rotor for an electric machine12 Sep 2024US 2024/0305176 A1
- Crankshaft and method of manufacturing the same8 Feb 2024US 2024/0044358 A1Nippon Steel Corporation
- Spherical bearing having a swaged outer ring26 Jan 2023US 2023/0021400 A1
- Hammer bushings with hardened inner region29 Dec 2022US 2022/0412406 A1Caterpillar Inc.
Most cited
By later US patents
- Component having at least one split bearing seat and method of producing same31US 5,551,782 ASintermetallwerk Krebsoge GmbH · 1996
- Flanged bearing and process for producing same16US 4,917,509 ASenju Metal Industry Co., Ltd. · 1990
- Process for making sectionalized precision components15US 3,978,566 AFederal-Mogul Corporation · 1976
- Forming method of bushing with outer sliding surface9US 5,274,921 ADaido Metal Company Ltd. · 1994
- Integrally cast bearing, method and apparatus for making same8US 3,995,357 ACaterpillar Tractor Co. · 1976